ILIAS  release_5-3 Revision v5.3.23-19-g915713cf615
assErrorTextGUI Class Reference

The assErrorTextGUI class encapsulates the GUI representation for error text questions. More...

+ Inheritance diagram for assErrorTextGUI:
+ Collaboration diagram for assErrorTextGUI:

Public Member Functions

 __construct ($id=-1)
 assErrorTextGUI constructor More...
 
 writeAnswerSpecificPostData (ilPropertyFormGUI $form)
 Extracts the answer specific values from $_POST and applies them to the data object. More...
 
 writeQuestionSpecificPostData (ilPropertyFormGUI $form)
 Extracts the question specific values from $_POST and applies them to the data object. More...
 
 editQuestion ($checkonly=false)
 Creates an output of the edit form for the question. More...
 
 populateAnswerSpecificFormPart (ilPropertyFormGUI $form)
 
 populateQuestionSpecificFormPart (ilPropertyFormGUI $form)
 
 analyze ()
 Parse the error text. More...
 
 getSolutionOutput ( $active_id, $pass=null, $graphicalOutput=false, $result_output=false, $show_question_only=true, $show_feedback=false, $show_correct_solution=false, $show_manual_scoring=false, $show_question_text=true)
 Get the question solution output. More...
 
 getPreview ($show_question_only=false, $showInlineFeedback=false)
 
 getTestOutput ( $active_id, $pass, $is_postponed=false, $use_post_solutions=false, $show_feedback=false)
 
 setQuestionTabs ()
 Sets the ILIAS tabs for this question type. More...
 
 getSpecificFeedbackOutput ($active_id, $pass)
 Returns the answer specific feedback for the question. More...
 
 getAfterParticipationSuppressionAnswerPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 
 getAfterParticipationSuppressionQuestionPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 
 getAggregatedAnswersView ($relevant_answers)
 Returns an html string containing a question specific representation of the answers so far given in the test for use in the right column in the scoring adjustment user interface. More...
 
- Public Member Functions inherited from assQuestionGUI
 __construct ()
 assQuestionGUI constructor More...
 
 executeCommand ()
 execute command More...
 
 getCommand ($cmd)
 
 getType ()
 needed for page editor compliance More...
 
 getPresentationContext ()
 
 setPresentationContext ($presentationContext)
 
 isTestPresentationContext ()
 
 isPreviousSolutionPrefilled ()
 
 setPreviousSolutionPrefilled ($previousSolutionPrefilled)
 
 getRenderPurpose ()
 
 setRenderPurpose ($renderPurpose)
 
 isRenderPurposePrintPdf ()
 
 isRenderPurposePreview ()
 
 isRenderPurposeInputValue ()
 
 isRenderPurposePlayback ()
 
 isRenderPurposeDemoplay ()
 
 renderPurposeSupportsFormHtml ()
 
 getEditContext ()
 
 setEditContext ($editContext)
 
 isAuthoringEditContext ()
 
 isAdjustmentEditContext ()
 
 setAdjustmentEditContext ()
 
 getNavigationGUI ()
 
 setNavigationGUI ($navigationGUI)
 
 setTaxonomyIds ($taxonomyIds)
 
 getTaxonomyIds ()
 
 setTargetGui ($linkTargetGui)
 
 setTargetGuiClass ($targetGuiClass)
 
 getTargetGuiClass ()
 
 setQuestionHeaderBlockBuilder ($questionHeaderBlockBuilder)
 
 getQuestionHeaderBlockBuilder ()
 
 setQuestionActionCmd ($questionActionCmd)
 
 getQuestionActionCmd ()
 
createQuestionGUI ($question_type, $question_id=-1)
 Creates a question gui representation. More...
 
 populateJavascriptFilesRequiredForWorkForm (ilTemplate $tpl)
 
 getQuestionTemplate ()
 get question template More...
 
 getILIASPage ($html="")
 Returns the ILIAS Page around a question. More...
 
 outQuestionPage ($a_temp_var, $a_postponed=false, $active_id="", $html="")
 output question page More...
 
 cancel ()
 cancel action More...
 
 originalSyncForm ($return_to="", $return_to_feedback='')
 
 sync ()
 
 cancelSync ()
 
 saveEdit ()
 save question More...
 
 save ()
 save question More...
 
 saveReturn ()
 save question More...
 
 apply ()
 apply changes More...
 
 getContextPath ($cont_obj, $a_endnode_id, $a_startnode_id=1)
 get context path in content object tree More...
 
 setSequenceNumber ($nr)
 
 getSequenceNumber ()
 
 setQuestionCount ($a_question_count)
 
 getQuestionCount ()
 
 getErrorMessage ()
 
 setErrorMessage ($errormessage)
 
 addErrorMessage ($errormessage)
 
 outAdditionalOutput ()
 
 getQuestionType ()
 Returns the question type string. More...
 
 getAsValueAttribute ($a_value)
 Returns a HTML value attribute. More...
 
 addNewIdListener (&$a_object, $a_method, $a_parameters="")
 Add a listener that is notified with the new question ID, when a new question is saved. More...
 
 callNewIdListeners ($a_new_id)
 Call the new id listeners. More...
 
 addQuestionFormCommandButtons ($form)
 Add the command buttons of a question properties form. More...
 
 addBasicQuestionFormProperties ($form)
 Add basic question form properties: assessment: title, author, description, question, working time. More...
 
 getAnswerFeedbackOutput ($active_id, $pass)
 Returns the answer generic feedback depending on the results of the question. More...
 
 getGenericFeedbackOutput ($active_id, $pass)
 Returns the answer specific feedback for the question. More...
 
 getGenericFeedbackOutputForCorrectSolution ()
 
 getGenericFeedbackOutputForIncorrectSolution ()
 
 getSpecificFeedbackOutput ($active_id, $pass)
 Returns the answer specific feedback for the question. More...
 
 outQuestionType ()
 
 showSuggestedSolution ()
 
 suggestedsolution ()
 Allows to add suggested solutions for questions. More...
 
 outSolutionExplorer ()
 
 saveSuggestedSolution ()
 
 cancelExplorer ()
 
 outPageSelector ()
 
 outChapterSelector ()
 
 outGlossarySelector ()
 
 linkChilds ()
 
 addPG ()
 
 addST ()
 
 addGIT ()
 
 isSaveCommand ()
 
 setQuestionTabs ()
 
 addTab_SuggestedSolution (ilTabsGUI $tabs, $classname)
 
 getEditQuestionTabCommands ()
 
 getSolutionOutput ( $active_id, $pass=null, $graphicalOutput=false, $result_output=false, $show_question_only=true, $show_feedback=false, $show_correct_solution=false, $show_manual_scoring=false, $show_question_text=true)
 
 isAutosaveable ()
 
 getPreview ($show_question_only=false, $showInlineFeedback=false)
 
 outQuestionForTest ( $formaction, $active_id, $pass, $is_question_postponed=false, $user_post_solutions=false, $show_specific_inline_feedback=false)
 
 magicAfterTestOutput ()
 
 getTestOutput ( $active_id, $pass, $is_question_postponed, $user_post_solutions, $show_specific_inline_feedback)
 
 getFormEncodingType ()
 
 setPreviewSession ($previewSession)
 
 getPreviewSession ()
 
 showHints ()
 
 populateQuestionSpecificFormPart (ilPropertyFormGUI $form)
 Adds the question specific forms parts to a question property form gui. More...
 
 writeQuestionSpecificPostData (ilPropertyFormGUI $form)
 Extracts the question specific values from $_POST and applies them to the data object. More...
 
 getAfterParticipationSuppressionQuestionPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 
 getAggregatedAnswersView ($relevant_answers)
 Returns an html string containing a question specific representation of the answers so far given in the test for use in the right column in the scoring adjustment user interface. More...
 
 populateAnswerSpecificFormPart (ilPropertyFormGUI $form)
 Adds the answer specific form parts to a question property form gui. More...
 
 writeAnswerSpecificPostData (ilPropertyFormGUI $form)
 Extracts the answer specific values from $_POST and applies them to the data object. More...
 
 getAfterParticipationSuppressionAnswerPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 

Protected Member Functions

 writePostData ($always=false)
 {Evaluates a posted edit form and writes the form data in the question object.
Returns
integer A positive value, if one of the required fields wasn't set, else 0
} More...
 
- Protected Member Functions inherited from assQuestionGUI
 writePostData ($always=false)
 Evaluates a posted edit form and writes the form data in the question object. More...
 
 renderEditForm ($form)
 
 getUseUnchangedAnswerCheckboxHtml ()
 
 getPreviousSolutionProvidedMessage ()
 
 getPreviousSolutionConfirmationCheckboxHtml ()
 
 saveTaxonomyAssignments ()
 
 populateTaxonomyFormSection (ilPropertyFormGUI $form)
 
 getBasicEditQuestionTabCommands ()
 
 getAdditionalEditQuestionCommands ()
 
 addTab_QuestionFeedback (ilTabsGUI $tabs)
 adds the feedback tab to ilTabsGUI More...
 
 addTab_QuestionHints (ilTabsGUI $tabs)
 adds the hints tab to ilTabsGUI More...
 
 addTab_QuestionPreview (ilTabsGUI $tabsGUI)
 
 hasCorrectSolution ($activeId, $passIndex)
 
 writeQuestionGenericPostData ()
 
 completeTestOutputFormAction ($formAction, $active_id, $pass)
 
 addBackTab (ilTabsGUI $ilTabs)
 
 buildBasicEditFormObject ()
 
 buildEditForm ()
 

Additional Inherited Members

- Static Public Member Functions inherited from assQuestionGUI
static _getQuestionGUI ($question_type, $question_id=-1)
 Creates a question gui representation and returns the alias to the question gui note: please do not use $this inside this method to allow static calls. More...
 
static _getGUIClassNameForId ($a_q_id)
 
static _getClassNameForQType ($q_type)
 
static getCommandsFromClassConstants ($guiClassName, $cmdConstantNameBegin='CMD_')
 extracts values of all constants of given class with given prefix as array can be used to get all possible commands in case of these commands are defined as constants More...
 
- Data Fields inherited from assQuestionGUI
const FORM_MODE_EDIT = 'edit'
 
const FORM_MODE_ADJUST = 'adjust'
 
const FORM_ENCODING_URLENCODE = 'application/x-www-form-urlencoded'
 
const FORM_ENCODING_MULTIPART = 'multipart/form-data'
 
const SESSION_PREVIEW_DATA_BASE_INDEX = 'ilAssQuestionPreviewAnswers'
 
 $object
 
 $tpl
 
 $lng
 
 $error
 
 $errormessage
 
 $sequence_no
 sequence number in test More...
 
 $question_count
 question count in test More...
 
const PRESENTATION_CONTEXT_TEST = 'pContextTest'
 
const PRESENTATION_CONTEXT_RESULTS = 'pContextResults'
 
const RENDER_PURPOSE_PLAYBACK = 'renderPurposePlayback'
 
const RENDER_PURPOSE_DEMOPLAY = 'renderPurposeDemoplay'
 
const RENDER_PURPOSE_PREVIEW = 'renderPurposePreview'
 
const RENDER_PURPOSE_PRINT_PDF = 'renderPurposePrintPdf'
 
const RENDER_PURPOSE_INPUT_VALUE = 'renderPurposeInputValue'
 
const EDIT_CONTEXT_AUTHORING = 'authoring'
 
const EDIT_CONTEXT_ADJUSTMENT = 'adjustment'
 
- Protected Attributes inherited from assQuestionGUI
 $editForm
 

Detailed Description

The assErrorTextGUI class encapsulates the GUI representation for error text questions.

Author
Helmut Schottmüller helmu.nosp@m.t.sc.nosp@m.hottm.nosp@m.uell.nosp@m.er@ma.nosp@m.c.co.nosp@m.m
Björn Heyser bheys.nosp@m.er@d.nosp@m.ataba.nosp@m.y.de
Maximilian Becker mbeck.nosp@m.er@d.nosp@m.ataba.nosp@m.y.de
Version
$Id$

@ilctrl_iscalledby assErrorTextGUI: ilObjQuestionPoolGUI @ilCtrl_Calls assErrorTextGUI: ilFormPropertyDispatchGUI

Definition at line 24 of file class.assErrorTextGUI.php.

Constructor & Destructor Documentation

◆ __construct()

assErrorTextGUI::__construct (   $id = -1)

assErrorTextGUI constructor

The constructor takes possible arguments an creates an instance of the assOrderingHorizontalGUI object.

Parameters
integer$idThe database id of a single choice question object @access public

Definition at line 34 of file class.assErrorTextGUI.php.

35 {
36 parent::__construct();
37 include_once "./Modules/TestQuestionPool/classes/class.assErrorText.php";
38 $this->object = new assErrorText();
39 $this->setErrorMessage($this->lng->txt("msg_form_save_error"));
40 if ($id >= 0) {
41 $this->object->loadFromDb($id);
42 }
43 }
Class for error text questions.
setErrorMessage($errormessage)
if(!array_key_exists('StateId', $_REQUEST)) $id

References $id, and assQuestionGUI\setErrorMessage().

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Member Function Documentation

◆ analyze()

assErrorTextGUI::analyze ( )

Parse the error text.

Definition at line 205 of file class.assErrorTextGUI.php.

206 {
207 $this->writePostData(true);
208 $this->object->setErrorData($this->object->getErrorsFromText($_POST['errortext']));
209 $this->editQuestion();
210 }
$_POST["username"]
editQuestion($checkonly=false)
Creates an output of the edit form for the question.
writePostData($always=false)
{Evaluates a posted edit form and writes the form data in the question object.integer A positive valu...

References $_POST, editQuestion(), and writePostData().

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◆ editQuestion()

assErrorTextGUI::editQuestion (   $checkonly = false)

Creates an output of the edit form for the question.

Parameters
bool$checkonly
Returns
bool

Definition at line 99 of file class.assErrorTextGUI.php.

100 {
101 $save = $this->isSaveCommand();
102 $this->getQuestionTemplate();
103
104 include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
105 $form = new ilPropertyFormGUI();
106 $this->editForm = $form;
107
108 $form->setFormAction($this->ctrl->getFormAction($this));
109 $form->setTitle($this->outQuestionType());
110 $form->setMultipart(false);
111 $form->setTableWidth("100%");
112 $form->setId("orderinghorizontal");
113
115
117
118 if (count($this->object->getErrorData()) || $checkonly) {
120 }
121
123
124 $form->addCommandButton("analyze", $this->lng->txt('analyze_errortext'));
126
127 $errors = false;
128
129 if ($save) {
130 $form->setValuesByPost();
131 $errors = !$form->checkInput();
132 $form->setValuesByPost(); // again, because checkInput now performs the whole stripSlashes handling and we need this if we don't want to have duplication of backslashes
133 if ($errors) {
134 $checkonly = false;
135 }
136 }
137
138 if (!$checkonly) {
139 $this->tpl->setVariable("QUESTION_DATA", $form->getHTML());
140 }
141 return $errors;
142 }
populateQuestionSpecificFormPart(ilPropertyFormGUI $form)
populateAnswerSpecificFormPart(ilPropertyFormGUI $form)
populateTaxonomyFormSection(ilPropertyFormGUI $form)
addQuestionFormCommandButtons($form)
Add the command buttons of a question properties form.
getQuestionTemplate()
get question template
addBasicQuestionFormProperties($form)
Add basic question form properties: assessment: title, author, description, question,...
This class represents a property form user interface.
$errors
Definition: index.php:6
if(isset($_POST['submit'])) $form

References $errors, $form, assQuestionGUI\addBasicQuestionFormProperties(), assQuestionGUI\addQuestionFormCommandButtons(), assQuestionGUI\getQuestionTemplate(), assQuestionGUI\isSaveCommand(), assQuestionGUI\outQuestionType(), populateAnswerSpecificFormPart(), populateQuestionSpecificFormPart(), and assQuestionGUI\populateTaxonomyFormSection().

Referenced by analyze(), and writePostData().

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◆ getAfterParticipationSuppressionAnswerPostVars()

assErrorTextGUI::getAfterParticipationSuppressionAnswerPostVars ( )

Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment.

The form elements will be shown disabled, so the users see the usual form but can only edit the settings, which make sense in the given context.

E.g. array('cloze_type', 'image_filename')

Returns
string[]

Implements ilGuiAnswerScoringAdjustable.

Definition at line 531 of file class.assErrorTextGUI.php.

532 {
533 return array();
534 }

◆ getAfterParticipationSuppressionQuestionPostVars()

assErrorTextGUI::getAfterParticipationSuppressionQuestionPostVars ( )

Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment.

The form elements will be shown disabled, so the users see the usual form but can only edit the settings, which make sense in the given context.

E.g. array('cloze_type', 'image_filename')

Returns
string[]

Implements ilGuiQuestionScoringAdjustable.

Definition at line 545 of file class.assErrorTextGUI.php.

546 {
547 return array();
548 }

◆ getAggregatedAnswersView()

assErrorTextGUI::getAggregatedAnswersView (   $relevant_answers)

Returns an html string containing a question specific representation of the answers so far given in the test for use in the right column in the scoring adjustment user interface.

Parameters
array$relevant_answers
Returns
string

Implements ilGuiQuestionScoringAdjustable.

Definition at line 558 of file class.assErrorTextGUI.php.

559 {
560 $errortext = $this->object->getErrorText();
561
562 $passdata = array(); // Regroup answers into units of passes.
563 foreach ($relevant_answers as $answer_chosen) {
564 $passdata[$answer_chosen['active_fi'] . '-' . $answer_chosen['pass']][$answer_chosen['value2']][] = $answer_chosen['value1'];
565 }
566
567 $html = '';
568 foreach ($passdata as $key => $pass) {
569 $passdata[$key] = $this->object->createErrorTextOutput($pass);
570 $html .= $passdata[$key] . '<hr /><br />';
571 }
572
573 return $html;
574 }
$key
Definition: croninfo.php:18
$html
Definition: example_001.php:87

References $html, $key, and $pass.

◆ getPreview()

assErrorTextGUI::getPreview (   $show_question_only = false,
  $showInlineFeedback = false 
)

Reimplemented from assQuestionGUI.

Definition at line 311 of file class.assErrorTextGUI.php.

312 {
313 $selections = is_object($this->getPreviewSession()) ? (array) $this->getPreviewSession()->getParticipantsSolution() : array();
314
315 $template = new ilTemplate("tpl.il_as_qpl_errortext_output.html", true, true, "Modules/TestQuestionPool");
316 if ($this->object->getTextSize() >= 10) {
317 $template->setVariable("STYLE", " style=\"font-size: " . $this->object->getTextSize() . "%;\"");
318 }
319 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($this->object->getQuestion(), true));
320 $errortext = $this->object->createErrorTextOutput($selections);
321 $template->setVariable("ERRORTEXT", $errortext);
322 $template->setVariable("ERRORTEXT_ID", "qst_" . $this->object->getId());
323 $questionoutput = $template->get();
324 if (!$show_question_only) {
325 // get page object output
326 $questionoutput = $this->getILIASPage($questionoutput);
327 }
328 $this->tpl->addJavascript("./Modules/TestQuestionPool/templates/default/errortext.js");
329 return $questionoutput;
330 }
getILIASPage($html="")
Returns the ILIAS Page around a question.
special template class to simplify handling of ITX/PEAR
$template

References $template, assQuestionGUI\getILIASPage(), and assQuestionGUI\getPreviewSession().

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◆ getSolutionOutput()

assErrorTextGUI::getSolutionOutput (   $active_id,
  $pass = null,
  $graphicalOutput = false,
  $result_output = false,
  $show_question_only = true,
  $show_feedback = false,
  $show_correct_solution = false,
  $show_manual_scoring = false,
  $show_question_text = true 
)

Get the question solution output.

The getSolutionOutput() method is used to print either the user's pass' solution or the best possible solution for the current errorText question object.

Parameters
integer$active_idThe active test id
integer$passThe test pass counter
boolean$graphicalOutputShow visual feedback for right/wrong answers
boolean$result_outputShow the reached points for parts of the question
boolean$show_question_onlyShow the question without the ILIAS content around
boolean$show_feedbackShow the question feedback
boolean$show_correct_solutionShow the correct solution instead of the user solution
boolean$show_manual_scoringShow specific information for the manual scoring output
Returns
string HTML solution output

Reimplemented from assQuestionGUI.

Definition at line 230 of file class.assErrorTextGUI.php.

240 {
241 // get the solution of the user for the active pass or from the last pass if allowed
242 $template = new ilTemplate("tpl.il_as_qpl_errortext_output_solution.html", true, true, "Modules/TestQuestionPool");
243
244 $selections = array();
245 if (($active_id > 0) && (!$show_correct_solution)) {
246
247 /* Retrieve tst_solutions entries. */
248 $reached_points = $this->object->getReachedPoints($active_id, $pass);
249 $solutions =&$this->object->getSolutionValues($active_id, $pass);
250 if (is_array($solutions)) {
251 foreach ($solutions as $solution) {
252 array_push($selections, (int) $solution['value1']);
253 }
254 $errortext_value = join(",", $selections);
255 }
256 } else {
257 $selections = $this->object->getBestSelection();
258 $reached_points = $this->object->getPoints();
259 }
260
261 if ($result_output) {
262 $resulttext = ($reached_points == 1) ? "(%s " . $this->lng->txt("point") . ")" : "(%s " . $this->lng->txt("points") . ")";
263 $template->setVariable("RESULT_OUTPUT", sprintf($resulttext, $reached_points));
264 }
265
266 if ($this->object->getTextSize() >= 10) {
267 $template->setVariable("STYLE", " style=\"font-size: " . $this->object->getTextSize() . "%;\"");
268 }
269
270 if ($show_question_text==true) {
271 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($this->object->getQuestion(), true));
272 }
273
274 $errortext = $this->object->createErrorTextOutput($selections, $graphicalOutput, $show_correct_solution, false);
275
276 $template->setVariable("ERRORTEXT", $errortext);
277 $questionoutput = $template->get();
278
279 $solutiontemplate = new ilTemplate("tpl.il_as_tst_solution_output.html", true, true, "Modules/TestQuestionPool");
280
281 $feedback = '';
282 if ($show_feedback) {
283 if (!$this->isTestPresentationContext()) {
284 $fb = $this->getGenericFeedbackOutput($active_id, $pass);
285 $feedback .= strlen($fb) ? $fb : '';
286 }
287
288 $fb = $this->getSpecificFeedbackOutput($active_id, $pass);
289 $feedback .= strlen($fb) ? $fb : '';
290 }
291 if (strlen($feedback)) {
292 $cssClass = (
293 $this->hasCorrectSolution($active_id, $pass) ?
295 );
296
297 $solutiontemplate->setVariable("ILC_FB_CSS_CLASS", $cssClass);
298 $solutiontemplate->setVariable("FEEDBACK", $this->object->prepareTextareaOutput($feedback, true));
299 }
300
301 $solutiontemplate->setVariable("SOLUTION_OUTPUT", $questionoutput);
302
303 $solutionoutput = $solutiontemplate->get();
304 if (!$show_question_only) {
305 // get page object output
306 $solutionoutput = $this->getILIASPage($solutionoutput);
307 }
308 return $solutionoutput;
309 }
sprintf('%.4f', $callTime)
getSpecificFeedbackOutput($active_id, $pass)
Returns the answer specific feedback for the question.
hasCorrectSolution($activeId, $passIndex)
getGenericFeedbackOutput($active_id, $pass)
Returns the answer specific feedback for the question.

References $pass, $template, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_CORRECT, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_WRONG, assQuestionGUI\getGenericFeedbackOutput(), assQuestionGUI\getILIASPage(), getSpecificFeedbackOutput(), assQuestionGUI\hasCorrectSolution(), assQuestionGUI\isTestPresentationContext(), and sprintf.

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◆ getSpecificFeedbackOutput()

assErrorTextGUI::getSpecificFeedbackOutput (   $active_id,
  $pass 
)

Returns the answer specific feedback for the question.

This method should be overwritten by the actual question.

Todo:
Mark this method abstract!
Parameters
integer$active_idActive ID of the user
integer$passActive pass
Returns
string HTML Code with the answer specific feedback @access public

Reimplemented from assQuestionGUI.

Definition at line 462 of file class.assErrorTextGUI.php.

463 {
464 $selection = $this->object->getBestSelection(false);
465
466 if (!$this->object->feedbackOBJ->specificAnswerFeedbackExists(array_keys($selection))) {
467 return '';
468 }
469
470 $feedback = '<table class="test_specific_feedback"><tbody>';
471
472 $elements = array();
473 foreach (preg_split("/[\n\r]+/", $this->object->errortext) as $line) {
474 $elements = array_merge($elements, preg_split("/\s+/", $line));
475 }
476
477 $matchedIndexes = array();
478
479 $i = 0;
480 foreach ($selection as $index => $answer) {
481 $element = array();
482 foreach ($answer as $answerPartIndex) {
483 $element[] = $elements[$answerPartIndex];
484 }
485
486 $element = implode(' ', $element);
487 $element = str_replace(array('((', '))', '#'), array('', '', ''), $element);
488
489 $ordinal = $index + 1;
490
491 $feedback .= '<tr>';
492
493 $feedback .= '<td class="text-nowrap">' . $ordinal . '. ' . $element . ':</td>';
494
495 foreach ($this->object->getErrorData() as $idx => $ans) {
496 if (isset($matchedIndexes[$idx])) {
497 continue;
498 }
499
500 if (preg_match('/' . preg_quote($ans->text_wrong, '/') . '/', $element)) {
501 $fb = $this->object->feedbackOBJ->getSpecificAnswerFeedbackTestPresentation(
502 $this->object->getId(),
503 $idx
504 );
505
506 $feedback .= '<td>' . $fb . '</td>';
507
508 $matchedIndexes[$idx] = $idx;
509
510 break;
511 }
512 }
513
514 $feedback .= '</tr>';
515 }
516
517 $feedback .= '</tbody></table>';
518
519 return $this->object->prepareTextareaOutput($feedback, true);
520 }
$i
Definition: disco.tpl.php:19
$index
Definition: metadata.php:60

References $i, and $index.

Referenced by getSolutionOutput().

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◆ getTestOutput()

assErrorTextGUI::getTestOutput (   $active_id,
  $pass,
  $is_postponed = false,
  $use_post_solutions = false,
  $show_feedback = false 
)

Reimplemented from assQuestionGUI.

Definition at line 332 of file class.assErrorTextGUI.php.

340 {
341 // generate the question output
342 $template = new ilTemplate("tpl.il_as_qpl_errortext_output.html", true, true, "Modules/TestQuestionPool");
343 if ($active_id) {
344 // hey: prevPassSolutions - obsolete due to central check
345 #$solutions = NULL;
346 #include_once "./Modules/Test/classes/class.ilObjTest.php";
347 #if (!ilObjTest::_getUsePreviousAnswers($active_id, true))
348 #{
349 # if (is_null($pass)) $pass = ilObjTest::_getPass($active_id);
350 #}
351 $solutions = $this->object->getTestOutputSolutions($active_id, $pass);
352 // hey.
353 }
354 $errortext_value = "";
355 $selections = array();
356 if (is_array($solutions)) {
357 foreach ($solutions as $solution) {
358 array_push($selections, $solution['value1']);
359 }
360 $errortext_value = join(",", $selections);
361 }
362 if ($this->object->getTextSize() >= 10) {
363 $template->setVariable("STYLE", " style=\"font-size: " . $this->object->getTextSize() . "%;\"");
364 }
365 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($this->object->getQuestion(), true));
366 $errortext = $this->object->createErrorTextOutput($selections);
367 $this->ctrl->setParameterByClass($this->getTargetGuiClass(), 'errorvalue', '');
368 $template->setVariable("ERRORTEXT", $errortext);
369 $template->setVariable("ERRORTEXT_ID", "qst_" . $this->object->getId());
370 $template->setVariable("ERRORTEXT_VALUE", $errortext_value);
371
372 $questionoutput = $template->get();
373 if (!$show_question_only) {
374 // get page object output
375 $questionoutput = $this->getILIASPage($questionoutput);
376 }
377 $this->tpl->addJavascript("./Modules/TestQuestionPool/templates/default/errortext.js");
378 $questionoutput = $template->get();
379 $pageoutput = $this->outQuestionPage("", $is_postponed, $active_id, $questionoutput);
380 return $pageoutput;
381 }
outQuestionPage($a_temp_var, $a_postponed=false, $active_id="", $html="")
output question page

References $pass, $template, assQuestionGUI\getILIASPage(), assQuestionGUI\getTargetGuiClass(), and assQuestionGUI\outQuestionPage().

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◆ populateAnswerSpecificFormPart()

assErrorTextGUI::populateAnswerSpecificFormPart ( ilPropertyFormGUI  $form)
Parameters
ilPropertyFormGUI$form
Returns
\ilPropertyFormGUI|void

Implements ilGuiAnswerScoringAdjustable.

Definition at line 148 of file class.assErrorTextGUI.php.

149 {
151 $header->setTitle($this->lng->txt("errors_section"));
152 $form->addItem($header);
153
154 include_once "./Modules/TestQuestionPool/classes/class.ilErrorTextWizardInputGUI.php";
155 $errordata = new ilErrorTextWizardInputGUI($this->lng->txt("errors"), "errordata");
156 $errordata->setKeyName($this->lng->txt('text_wrong'));
157 $errordata->setValueName($this->lng->txt('text_correct'));
158 $errordata->setValues($this->object->getErrorData());
159 $form->addItem($errordata);
160
161 // points for wrong selection
162 $points_wrong = new ilNumberInputGUI($this->lng->txt("points_wrong"), "points_wrong");
163 $points_wrong->allowDecimals(true);
164 $points_wrong->setMaxValue(0);
165 $points_wrong->setMaxvalueShouldBeLess(true);
166 $points_wrong->setValue($this->object->getPointsWrong());
167 $points_wrong->setInfo($this->lng->txt("points_wrong_info"));
168 $points_wrong->setSize(6);
169 $points_wrong->setRequired(true);
170 $form->addItem($points_wrong);
171 return $form;
172 }
This class represents a key value pair wizard property in a property form.
This class represents a section header in a property form.
This class represents a number property in a property form.

References $form, and $header.

Referenced by editQuestion().

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◆ populateQuestionSpecificFormPart()

assErrorTextGUI::populateQuestionSpecificFormPart ( ilPropertyFormGUI  $form)
Parameters
$formilPropertyFormGUI
Returns
\ilPropertyFormGUI|void

Implements ilGuiQuestionScoringAdjustable.

Definition at line 178 of file class.assErrorTextGUI.php.

179 {
180 // errortext
181 $errortext = new ilTextAreaInputGUI($this->lng->txt("errortext"), "errortext");
182 $errortext->setValue($this->object->getErrorText());
183 $errortext->setRequired(true);
184 $errortext->setInfo($this->lng->txt("errortext_info"));
185 $errortext->setRows(10);
186 $errortext->setCols(80);
187 $form->addItem($errortext);
188
189 if (!$this->object->getSelfAssessmentEditingMode()) {
190 // textsize
191 $textsize = new ilNumberInputGUI($this->lng->txt("textsize"), "textsize");
192 $textsize->setValue(strlen($this->object->getTextSize()) ? $this->object->getTextSize() : 100.0);
193 $textsize->setInfo($this->lng->txt("textsize_errortext_info"));
194 $textsize->setSize(6);
195 $textsize->setSuffix("%");
196 $textsize->setMinValue(10);
197 $textsize->setRequired(true);
198 $form->addItem($textsize);
199 }
200 }
This class represents a text area property in a property form.

References $form.

Referenced by editQuestion().

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◆ setQuestionTabs()

assErrorTextGUI::setQuestionTabs ( )

Sets the ILIAS tabs for this question type.

@access public

Todo:
: MOVE THIS STEPS TO COMMON QUESTION CLASS assQuestionGUI

Reimplemented from assQuestionGUI.

Definition at line 390 of file class.assErrorTextGUI.php.

391 {
392 global $rbacsystem, $ilTabs;
393
394 $ilTabs->clearTargets();
395
396 $this->ctrl->setParameterByClass("ilAssQuestionPageGUI", "q_id", $_GET["q_id"]);
397 include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
398 $q_type = $this->object->getQuestionType();
399
400 if (strlen($q_type)) {
401 $classname = $q_type . "GUI";
402 $this->ctrl->setParameterByClass(strtolower($classname), "sel_question_types", $q_type);
403 $this->ctrl->setParameterByClass(strtolower($classname), "q_id", $_GET["q_id"]);
404 }
405
406 if ($_GET["q_id"]) {
407 if ($rbacsystem->checkAccess('write', $_GET["ref_id"])) {
408 // edit page
409 $ilTabs->addTarget(
410 "edit_page",
411 $this->ctrl->getLinkTargetByClass("ilAssQuestionPageGUI", "edit"),
412 array("edit", "insert", "exec_pg"),
413 "",
414 "",
415 $force_active
416 );
417 }
418
419 $this->addTab_QuestionPreview($ilTabs);
420 }
421
422 $force_active = false;
423 if ($rbacsystem->checkAccess('write', $_GET["ref_id"])) {
424 $url = "";
425 if ($classname) {
426 $url = $this->ctrl->getLinkTargetByClass($classname, "editQuestion");
427 }
428 // edit question properties
429 $ilTabs->addTarget(
430 "edit_question",
431 $url,
432 array("editQuestion", "save", "saveEdit", "analyze", "originalSyncForm"),
433 $classname,
434 "",
435 $force_active
436 );
437 }
438
439 // add tab for question feedback within common class assQuestionGUI
440 $this->addTab_QuestionFeedback($ilTabs);
441
442 // add tab for question hint within common class assQuestionGUI
443 $this->addTab_QuestionHints($ilTabs);
444
445 // add tab for question's suggested solution within common class assQuestionGUI
446 $this->addTab_SuggestedSolution($ilTabs, $classname);
447
448 // Assessment of questions sub menu entry
449 if ($_GET["q_id"]) {
450 $ilTabs->addTarget(
451 "statistics",
452 $this->ctrl->getLinkTargetByClass($classname, "assessment"),
453 array("assessment"),
454 $classname,
455 ""
456 );
457 }
458
459 $this->addBackTab($ilTabs);
460 }
$_GET["client_id"]
addTab_QuestionHints(ilTabsGUI $tabs)
adds the hints tab to ilTabsGUI
addTab_SuggestedSolution(ilTabsGUI $tabs, $classname)
addBackTab(ilTabsGUI $ilTabs)
addTab_QuestionFeedback(ilTabsGUI $tabs)
adds the feedback tab to ilTabsGUI
addTab_QuestionPreview(ilTabsGUI $tabsGUI)
$url

References $_GET, $url, assQuestionGUI\addBackTab(), assQuestionGUI\addTab_QuestionFeedback(), assQuestionGUI\addTab_QuestionHints(), assQuestionGUI\addTab_QuestionPreview(), and assQuestionGUI\addTab_SuggestedSolution().

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◆ writeAnswerSpecificPostData()

assErrorTextGUI::writeAnswerSpecificPostData ( ilPropertyFormGUI  $form)

Extracts the answer specific values from $_POST and applies them to the data object.

Parameters
bool$alwaysIf true, a check for form validity is omitted.
Returns
void

Implements ilGuiAnswerScoringAdjustable.

Definition at line 62 of file class.assErrorTextGUI.php.

63 {
64 if (is_array($_POST['errordata']['key'])) {
65 $this->object->flushErrorData();
66 foreach ($_POST['errordata']['key'] as $idx => $val) {
67 $this->object->addErrorData(
68 $val,
69 $_POST['errordata']['value'][$idx],
70 $_POST['errordata']['points'][$idx]
71 );
72 }
73 }
74 }

References $_POST.

Referenced by writePostData().

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◆ writePostData()

assErrorTextGUI::writePostData (   $always = false)
protected

{Evaluates a posted edit form and writes the form data in the question object.

Returns
integer A positive value, if one of the required fields wasn't set, else 0
}

Reimplemented from assQuestionGUI.

Definition at line 48 of file class.assErrorTextGUI.php.

49 {
50 $hasErrors = (!$always) ? $this->editQuestion(true) : false;
51 if (!$hasErrors) {
52 require_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
57 return 0;
58 }
59 return 1;
60 }
writeQuestionSpecificPostData(ilPropertyFormGUI $form)
Extracts the question specific values from $_POST and applies them to the data object.
writeAnswerSpecificPostData(ilPropertyFormGUI $form)
Extracts the answer specific values from $_POST and applies them to the data object.

References editQuestion(), assQuestionGUI\saveTaxonomyAssignments(), writeAnswerSpecificPostData(), assQuestionGUI\writeQuestionGenericPostData(), and writeQuestionSpecificPostData().

Referenced by analyze().

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◆ writeQuestionSpecificPostData()

assErrorTextGUI::writeQuestionSpecificPostData ( ilPropertyFormGUI  $form)

Extracts the question specific values from $_POST and applies them to the data object.

Parameters
bool$alwaysIf true, a check for form validity is omitted.
Returns
void

Implements ilGuiQuestionScoringAdjustable.

Definition at line 76 of file class.assErrorTextGUI.php.

77 {
78 $questiontext = $_POST["question"];
79 $this->object->setQuestion($questiontext);
80 $this->object->setErrorText($_POST["errortext"]);
81 $points_wrong = str_replace(",", ".", $_POST["points_wrong"]);
82 if (strlen($points_wrong) == 0) {
83 $points_wrong = -1.0;
84 }
85 $this->object->setPointsWrong($points_wrong);
86
87 if (!$this->object->getSelfAssessmentEditingMode()) {
88 $this->object->setTextSize($_POST["textsize"]);
89 }
90 }

References $_POST.

Referenced by writePostData().

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The documentation for this class was generated from the following file: